Saltar al contenido
Merck

346721

Sigma-Aldrich

(1R,2R)-(−)-1,2-Diaminocyclohexane

98%

Sinónimos:

(1R)-trans-1,2-Cyclohexanediamine

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización


About This Item

Fórmula lineal:
C6H10(NH2)2
Número de CAS:
Peso molecular:
114.19
Beilstein/REAXYS Number:
2801643
MDL number:
UNSPSC Code:
12352116
PubChem Substance ID:
NACRES:
NA.22

assay

98%

form

solid

optical activity

[α]20/D −25°, c = 5 in 1 M HCl

SMILES string

N[C@@H]1CCCC[C@H]1N

InChI

1S/C6H14N2/c7-5-3-1-2-4-6(5)8/h5-6H,1-4,7-8H2/t5-,6-/m1/s1

InChI key

SSJXIUAHEKJCMH-PHDIDXHHSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Application

(1R,2R)-(-)-1,2-Diaminocyclohexane may be used to prepare:
  • Chiral C2-symmetric diphenylphosphoramide and diphenylthiophosphoramide ligands by reacting with diphenylphosphinic chloride and diphenylthiophosphinic chloride, respectively.
  • Bis-urea and the amino-thiourea ligands by reacting with isocyanates and isothiocyanates, respectively.
  • Biologically active chiral palladium(II) and platinum(II) complexes.
Versatile ligand for the formation of metal complexes. Used in the synthesis of chiral tropocoronands which have potential utility in asymmetric catalysis.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

158.0 °F - closed cup

flash_point_c

70 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

C 2-Symmetric diphenylphosphoramide and diphenylthiophosphoramide derived from (1R, 2R)-1, 2-diaminocyclohexane as ligands for the titanium (IV) alkoxide-promoted addition of diethylzinc to aldehydes.
Shi M and Sui WS
Tetrahedron Asymmetry, 10(17), 3319-3325 (1999)
Chiral amino-urea derivatives of (1R, 2R)-1, 2-diaminocyclohexane as ligands in the ruthenium catalysed asymmetric reduction of aromatic ketones by hydride transfer.
Bied C, et al.
Tetrahedron Asymmetry, 12(2), 329-336 (2001)
Luka Ðorđević et al.
Nature communications, 9(1), 3442-3442 (2018-08-26)
The chirality of (nano)structures is paramount in many phenomena, including biological processes, self-assembly, enantioselective reactions, and light or electron spin polarization. In the quest for new chiral materials, metallo-organic hybrids have been attractive candidates for exploiting the aforementioned scientific fields.
Chiral palladium (II) and platinum (II) complexes of diaminocyclohexane: X-ray structures of (1R, 2R)-(-)-1, 2-diaminocyclohexane dihydrochloride and its corresponding oxalato platinum (II) complex.
Abu-Surrah AS, et al.
Polyhedron, 22(12), 1529-1534 (2003)
Mukaiyama, T.
Aldrichimica Acta, 29, 59-59 (1996)

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico